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Apache Pulsar Reviews

Vendor: Pulsar

4.0 out of 5

1 review
100% willing to recommend

What is Apache Pulsar?

Apache Pulsar is a cloud-native, distributed messaging and streaming platform originally created at Yahoo! and now a top-level Apache Software Foundation project

Get the Streaming Analytics Buyer's Guide and find out what your peers are saying about Apache Pulsar, Apache Flink, Azure Stream Analytics and more!

Apache Pulsar is the #21 ranked solution in Streaming Analytics tools. PeerSpot users give Apache Pulsar an average rating of 8.0 out of 10. Apache Pulsar is most commonly compared to Apache Flink: Apache Pulsar vs Apache Flink. Apache Pulsar is popular among the large enterprise segment, accounting for 51% of users researching this solution on PeerSpot. The top industry researching this solution are professionals from a computer software company, accounting for 18% of all views.

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Helped 868,759 peers since 2012

Apache Pulsar mindshare

As of October 2025, the mindshare of Apache Pulsar in the Streaming Analytics category stands at 2.3%, up from 1.9% compared to the previous year, according to calculations based on PeerSpot user engagement data.

Streaming Analytics Market Share Distribution
Product	Market Share (%)
Apache Pulsar	2.3%
Apache Flink	14.8%
Databricks	12.5%
Other	70.4%

Streaming Analytics

Key learnings from peers

Valuable Features

"The solution operates as a classic message broker but also as a streaming platform."

Room for Improvement

"Documentation is poor because much of it is in Chinese with no English translation."

These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.

Download our Streaming Analytics Buyer's Guide for additional reliable information.

Top industries

By visitors reading reviews

Computer Software Company

18%

Financial Services Firm

12%

Comms Service Provider

9%

Manufacturing Company

8%

Insurance Company

5%

Educational Organization

4%

Government

4%

Healthcare Company

4%

University

4%

Energy/Utilities Company

3%

Logistics Company

3%

Media Company

3%

Outsourcing Company

3%

Retailer

3%

Construction Company

3%

Performing Arts

2%

Aerospace/Defense Firm

2%

Real Estate/Law Firm

1%

Legal Firm

1%

Recreational Facilities/Services Company

1%

Sports Company

1%

Hospitality Company

1%

Non Profit

1%

Pharma/Biotech Company

1%

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Apache Pulsar Reviews Summary
Author info	Rating	Review Summary
Solution Architect at Vlaanderen connect.	4.0	No summary available